Freightliner MT45 recalls
- FCCC in the affected vehicles, due to an incorrect calibration, the speedometer may display a speed lower than the vehicle is actually traveling. 2014 FCCC MBC, MT45, MT55
- Freightliner software controlling the affected transmissions may improperly raise the vehicle's engine speed during downshifts without the driver's input. 2009 Freightliner M2, MT45, MT55
- FCCC engine software may not react properly to certain aftermarket treatment device fault codes. 2007 FCCC S2, M2, MT45 +1 more